ChemicalBook >> CAS DataBase List >>Donepezil Impurity
Donepezil Impurity
- CAS No.
- 844694-84-4
- Chemical Name:
- Donepezil Impurity
- Synonyms
- Donepezil-012;Donepezil Deoxy;Donepezil Deoxy Imp;Donepezil Impurity I;Donepezil impurity E;Donepezil Impurity 21 HCl;1-Benzyl-4-[(5,6-dimethoxy-2,3-dihy;Donepezil Deoxy Impurity - Free base;2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindane;1-benzyl-4-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl]...
- CBNumber:
- CB33363628
- Molecular Formula:
- C24H31NO2
- Molecular Weight:
- 365.51
- MDL Number:
- MOL File:
- 844694-84-4.mol
Last updated:2026-05-28 04:53:52
| Product description | Number | Pack Size | Price |
| Deoxydonepezil 95% | AA01V1I6 | 100mg | $95 |
| Deoxydonepezil 95% | AA01V1I6 | 250mg | $152 |
| Deoxydonepezil 95% | AA01V1I6 | 1g | $379 |
| Deoxydonepezil 98% | 5114 | 1mg | $129 |
| Deoxydonepezil 98% | 5114 | 5mg | $279 |
| Boiling point | 485.5±45.0 °C(Predicted) |
|---|---|
| Density | 1.087±0.06 g/cm3(Predicted) |
| pka | 8.95±0.10(Predicted) |
| FDA UNII | R1RR44GBEN |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
Donepezil Impurity price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA01V1I6 | Deoxydonepezil 95% | 844694-84-4 | 100mg | $95 | 2026-05-31 | Buy |
| aablocks | AA01V1I6 | Deoxydonepezil 95% | 844694-84-4 | 250mg | $152 | 2026-05-31 | Buy |
| aablocks | AA01V1I6 | Deoxydonepezil 95% | 844694-84-4 | 1g | $379 | 2026-05-31 | Buy |
| AvaChem | 5114 | Deoxydonepezil 98% | 844694-84-4 | 1mg | $129 | 2026-05-22 | Buy |
| AvaChem | 5114 | Deoxydonepezil 98% | 844694-84-4 | 5mg | $279 | 2026-05-22 | Buy |
Donepezil Impurity Preparation Products And Raw materials
Raw materials
Preparation Products
Donepezil Impurity Suppliers
Global( 65)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10000 | 58 |
| BOC Sciences | 16314854226; +16314854226 | inquiry@bocsci.com | United States | 19853 | 58 |
| CR Corporation Limited | +8613062833949 | fred.wen@crcorporation.cn | China | 8645 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25356 | 58 |
| Shaanxi Dideu New Materials Co. Ltd | +86-18192503167 18192503167 | 1036@dideu.com | China | 8782 | 58 |
| Pure Research Chemicals | +86-13564847951 +86-18019592524 | info@purerechem.com | China | 1000 | 58 |
| Sinco Pharmachem (ShenZhen) R&D Co., Ltd. | +undefined18603013401 | jack.lin@sincopharmachem.com | China | 10000 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | +86-0755-66853366 +8613670046396 | export03@qcsrm.com | China | 24342 | 58 |
View Lastest Price from Donepezil Impurity manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-01 | Donepezil Impurity
844694-84-4
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd |
-
- Donepezil Impurity
844694-84-4
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
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Donepezil impurity E
Donepezil Deoxy Impurity - Free base
1-benzyl-4-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl]...
1-benzyl-4-((5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidine(Deoxydonepezil)
Donepezil Deoxy
2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindane
844694-84-4
